package com.example.demo.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.example.demo.dao.CartMapper;
import com.example.demo.pojo.Cart;
import com.example.demo.service.CartService;
import org.springframework.stereotype.Service;

@Service
public class CartServiceImpl extends ServiceImpl< CartMapper,Cart>  implements CartService {
}
